201016928 六、發明說明： 【發明所屬之技術領域】 本發明係有關於一種鐵路平交道之橡膠道板及其橡膠 壓條，特別是有關於一種具有排水結構之橡膠道板及其壓 填於橡膠道板與鋼軌之間之橡膠壓條。 ^ 【先前技術】 > 請參照圖1所繪示之鐵路平交道之道板舖設示意圖。 一般鐵路平交道軌道因配合使用的鐵道車輛車輪外觀尺 寸，需在兩支鋼軌10内侧設有凹溝形狀輪緣槽11，以利 鐵道車輛安全行駛，不致脫軌；但此設計卻對平交道路造 成坑溝狀之障礙，形成潛在危險因子，隨時危害人與機踏 車騎士之安全。 另外，有的平交道路面採用瀝青柏油砂舖設，但因該 路面常遭公路重型車輛輾壓，執道内側輪緣部位之柏油砂 經常脫落，造成路面坑洞與凹凸不平；尤其，當機踏車騎 ❿ 士通過斜交平交道時，更常發生機踏車輪胎夾入輪緣槽内 滑倒的意外事故。 【發明内容】 本發明提供一種鐵路平交道之橡膠道板及其橡膠壓 條，係可併接舖設於鐵路平交道軌道二鋼執之間，並具有 排出橡膠道板底部積水之設計，且可將輪緣槽平整填塞。 本發明提供之鐵路平交道之橡膠道板的技術手段係包 括：一具有一頂面及一底面之道板主體，道板主體之二外 201016928 側係具有一肩部，、* Λ 面與肩部門夕古道板主體上並設有一排水件；以及由頂 複數個ϋ孔两低差所形成之兩凹溝，每一侧凹溝内設有 ❹ 括·亡t:提供之鐵路平交道之橡膠壓條的技術手段係包 -頂面膠道板凹溝中之壓條本體，壓條本體具有 室；以及複數根固定並榼於頂面與底面之間具有中空之緩衝 並對應於橡膠道板j形成於祕本體之底面，諸固定棒 插入結合孔中。-合孔’並於壓條本體嵌置於凹溝時 底部可排水之橡膠道板’在橡膠道板 备因；水時，經公路重車重壓緊急排水，避 令。而L处積水而在重壓時造成鼓起脫出，影響行車安 狀，而橡膠屋條錢道車輛輪緣壓過之後彈回原 t緊二:數根固定棒則與橡膠道板之結合孔接 【實施方式】 施有進-步的了解，合相關實 施例發:r道板及橡膠壓條實 條實_之&人1赠發明橡膠道板及橡膠壓 、及外彳目,丨σ不意圖。其橡膝道板20包括：一道板主體 之兩凹溝30。道板主體21具有一頂面22 底面23，該道板主體21對應於該二鋼軌Α之每一 201016928 具有一肩部24,該道板主體21上並設有至少一排水件25, 其排水件25可為一孔或一槽狀結構並貫穿整個道板主體 21，可在道板主體21受重壓時，鐵道床底内之積水遂由該 排水件25排出；兩凹溝30係分別設於每一肩部24上，係 由該頂面22與該二肩部24間之高低差所形成，每一側凹 溝30内設有複數個結合孔31。201016928 VI. Description of the Invention: [Technical Field] The present invention relates to a rubber road plate for a railway level crossing and a rubber bead thereof, and more particularly to a rubber road plate having a drainage structure and its filling on a rubber road Rubber bead between the plate and the rail. ^ [Prior Art] > Please refer to the schematic diagram of the pavement of the railway level crossing road shown in Figure 1. In general, the railway level crossing track is required to have a groove-shaped rim groove 11 on the inside of the two rails 10 for the purpose of matching the wheel size of the railway vehicle, so that the railway vehicle can safely travel without derailing; however, this design is for the level crossing road. It creates a pit-like obstacle and creates a potential risk factor that can endanger the safety of people and motorcycle riders. In addition, some level road surfaces are paved with asphalt tar sands, but because the road surface is often crushed by heavy road vehicles, the tar sands on the inner rim portion of the road often fall off, causing uneven pits and bumps; especially, when the machine is broken When the treadmill rider crosses the level crossing, the accident that the treadmill tire slips into the rim groove is more likely to occur. SUMMARY OF THE INVENTION The present invention provides a rubber road plate for a railway level crossing and a rubber bead thereof, which can be placed in parallel between the two steel plates of the railway level crossing track, and has a design for discharging water at the bottom of the rubber road plate, and can be The rim groove is flattened. The technical means of the rubber road board of the railway level crossing road provided by the invention comprises: a road board body having a top surface and a bottom surface, and the outer side of the road board main body 201016928 has a shoulder portion, * Λ face and shoulder The main part of the department eve road board is provided with a drainage piece; and two groove grooves formed by the top and bottom of the plurality of boring holes, and each side groove is provided with rubber which is provided by the railway level crossing road. The technical method of the bead is a bead body in the groove of the top rubber channel, the bead body has a chamber, and a plurality of roots are fixed and have a hollow buffer between the top surface and the bottom surface and are formed corresponding to the rubber road plate j. On the bottom surface of the secret body, the fixing rods are inserted into the joint holes. - Closing hole 'and when the bead body is embedded in the groove, the rubber channel board that can be drained at the bottom is prepared for the rubber road board; when water is used, the road is heavily loaded with heavy pressure for emergency drainage and avoidance. The water accumulates in the L and causes the bulging to escape when the pressure is heavy, which affects the safety of the driving, and the rubber ridges of the money lanes are bounced back after the rim of the vehicle. The two fixed rods are combined with the rubber slab. Hole connection [Embodiment] With the understanding of the step-by-step, the relevant examples are issued: r-plate and rubber beading strips _ &&; person 1 gift invention rubber road board and rubber pressure, and outer eye, 丨σ is not intended. The rubber knee board 20 includes two recessed grooves 30 of a main body. The main body 21 has a top surface 22, and the main body 21 has a shoulder portion 24 corresponding to each of the two rails. The main body 21 is provided with at least one drainage member 25 for draining. The member 25 can be a hole or a groove-like structure and penetrates the entire body 21 of the road. When the main body 21 of the road plate 21 is stressed, the water in the bottom of the railway bed is discharged by the drainage member 25; Each shoulder portion 24 is formed by a height difference between the top surface 22 and the two shoulder portions 24, and a plurality of coupling holes 31 are defined in each side groove 30.
上述本實施例之橡膠道板20之頂面22上設有止滑件 26，其可設為凸出於橡膠道板頂面之複數個橢圓形止滑粒 26卜該些橢圓形止滑粒呈間隔交錯設置，當然，除了橢圓 形造型之外，也可置換為其他的造型或文字。 本實施例之橡膠壓條40係包括：一壓條本體41、複 數根固定棒50。壓條本體41係對應嵌設於該橡膠道板2〇 之該凹溝30中，該壓條本體41的頂面42與底面43之择 形成一中空之緩衝室44 ;複數根固定棒5〇形成於該壓％ 本體41之該底面43，該些固定棒5〇並對應於該橡膠道本 20之該些結合孔31，並於該壓條本體41嵌置於該凹溝3 時’插入該些結合孔31之中並貫穿肩部24以結合固定之 上述之固定棒50之棒身並可形成推拔（邮㈦，且方 尾端具有-勾件5卜該勾件51可避免橡膠壓條4〇 而彈性變形時脫離㈣道板2G，其具體結構係可-凸出之半球形51卜如此即可使固定棒5〇在結合時易㈣ 入結合孔3卜並具有扣合作用。料，上述該些固5 為至少三根，且橡縣條41因受外力*彈性變 尾二端較易翹起’故該固定棒5〇的頭、尾二根的棒身長力 5 201016928 宜大於中間固定棒50的棒身長度，以防止脫開。 魯 魯 請參照圖4所繪示本發明橡膠道板及橡膠壓條 應用於鋼軌内侧之示意圖，以及圖5所繪示圖4、實施例 道車輪外緣壓迫變形之示意圖。上述之橡膠道板雙執 數個併接而舖設於鐵路平交道執道之二鋼軌人之卩可以複 個橡膠道板20的長度恰可跨置於鐵道之枕木B上]，每〜 22與鋼執車輪踏面D約齊平，並可利用兩肩部其項面 於兩鋼執A内側立面。上述橡膠道板20之材質=抵緊 膠，外層則可為耐磨合成橡膠，硬度為蕭氏八型(§^^成橡 70，抗拉強度120 kg/cm2以上，最大伸長率35〇%以=。八） 上述之橡膠壓條40之壓條本體41材質為合成橡膠， 硬度為蕭氏A型（Shore A) 50 ’抗拉強度200 kg/cm2以上， 最大伸長率500%以上；固定棒50之材質為硬質合成橡膠， 硬度為蕭氏A型（Shore A) 75，抗拉強度160 kg/cm2以上， 最大伸長率300%以上。 本發明實施例之可置換性橡膠壓條4〇設計與具有排 水功能之橡膠道板20之扣接組合實施例，該橡膠壓條40 係位於兩鋼軌A内側，在鋼軌A未有車輛經過時，該橡膠 壓條40頂面42與橡膠道板2〇頂面大約齊平，而當鋼 軌A上有軌道車輛通過時，其執道車輪匚輪緣壓過橡膠壓 條4〇之壓條本體41的頂面42,因該中空的缓衝室44產 生彈性變形作用，使壓條本體41頂面42可暫時下凹，並 在車輪通過後回復成原來狀態。而其底面之硬 質固定棒50 亦經與硬質的橡膠道板20扣合，不易鬆脫。 201016928 雖然本發明以前述之較佳實施例揭露如上，然其並非 用以限定本發明，任何熟習相像技藝者，在不脫離本發明 之精神和範圍内，所作更動與潤飾之等效替換，仍為本發 明之專利保護範圍内。 【圖式簡單說明】 - 圖1繪示先前技術之鐵路平交道之道板舖設示意圖； . 圖2繪示本發明橡膠道板及橡膠壓條實施例之立體分解 圖； 圖3繪示本發明橡膠道板及橡膠壓條實施例之組合示意 圖； 圖4繪示本發明橡膠道板及橡膠壓條實施例應用於鋼軌内 側之示意圖；以及 圖5繪示圖4之承受執道車輪外緣壓迫變形之示意圖。 【主要元件符號說明】 [先前技術部份] ® 10 鋼執 11 輪緣槽 [本發明部份] 20 橡膠道板 21 道板主體 22 頂面 23 底面 24 肩部 201016928The top surface 22 of the rubber road board 20 of the above embodiment is provided with a sliding member 26, which can be arranged as a plurality of elliptical anti-slip particles 26 protruding from the top surface of the rubber road board. They are arranged in a staggered manner. Of course, in addition to the oval shape, they can be replaced with other shapes or characters. The rubber bead 40 of the embodiment includes a bead body 41 and a plurality of fixing bars 50. The bead body 41 is correspondingly embedded in the groove 30 of the rubber passage plate 2, and the top surface 42 and the bottom surface 43 of the bead body 41 are selected to form a hollow buffer chamber 44; a plurality of fixing rods 5 are formed on The bottom surface 43 of the pressure body 41, the fixing bars 5 〇 correspond to the coupling holes 31 of the rubber lining 20, and insert the combination when the embossing body 41 is embedded in the groove 3. The hole 31 extends through the shoulder portion 24 to bond the fixed rod 50 of the above-mentioned fixing rod 50 and can be pushed and pulled (mail (seven)), and the square end has a hook member 5 to avoid the rubber bead 4〇 When elastically deformed, it is separated from the (four) road plate 2G, and its specific structure is a convex hemispherical shape 51. Thus, the fixed rod 5 is easily joined to the joint hole 3 when it is combined, and has a fastening cooperation. The solids 5 are at least three, and the rubber strips 41 are more easily lifted due to the external force* elastic end. Therefore, the head and tail of the fixed rod 5〇 are long and strong. 5 201016928 should be larger than the intermediate fixed rod. 50 bar length to prevent disengagement. Lulu please refer to Figure 4 to illustrate the rubber road board and rubber bead application of the present invention A schematic view of the inner side of the rail, and a schematic view of the outer edge of the wheel of the embodiment of FIG. 4, the above-mentioned rubber road board is double-connected and placed on the railroad crossing road.卩The length of the rubber road board 20 can be evenly spanned on the sleeper B of the railway], each of which is approximately flush with the steel wheel tread D, and can be used on both sides of the two steels. Facade. The material of the above rubber road board 20 = the rubber, the outer layer can be wear-resistant synthetic rubber, the hardness is Xiao's eight type (§^^ into the rubber 70, the tensile strength is 120 kg/cm2 or more, the maximum elongation 35〇%==8) The bead body 41 of the above-mentioned rubber bead 40 is made of synthetic rubber, and has a hardness of Shore A 50' tensile strength of 200 kg/cm2 or more and a maximum elongation of 500% or more; The fixing rod 50 is made of a hard synthetic rubber having a hardness of Shore A 75, a tensile strength of 160 kg/cm 2 or more, and a maximum elongation of 300% or more. The replaceable rubber bead of the embodiment of the present invention is 4〇. A snap-fit combination embodiment of a rubberized land board 20 having a drainage function, the rubber pressure The 40 series is located inside the two rails A. When the rail A has no vehicles passing through, the top surface 42 of the rubber bead 40 is approximately flush with the top surface of the rubber duct 2, and when the rail A passes on the rail A, The wheel rim rim is pressed against the top surface 42 of the bead body 41 of the rubber bead 4, and the hollow buffer chamber 44 is elastically deformed, so that the top surface 42 of the bead body 41 can be temporarily recessed and restored after the wheel passes. In the original state, the hard fixing rod 50 on the bottom surface thereof is also fastened to the hard rubber board 20, and is not easy to loose. 201016928 Although the present invention is disclosed above in the preferred embodiment, it is not intended to limit the present invention. It is to be understood by those skilled in the art that the equivalent substitutions of the modifiers and retouchings are within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic exploded view of a prior art railway level crossing road; FIG. 2 is a perspective exploded view of the rubber road board and rubber bead embodiment of the present invention; FIG. 4 is a schematic view showing the embodiment of the rubber passage plate and the rubber bead according to the present invention applied to the inner side of the rail; and FIG. 5 is a schematic view showing the pressing deformation of the outer edge of the wheel of the road of FIG. 4; . [Major component symbol description] [Prior technical part] ® 10 Steel 11 rim groove [Part of the invention] 20 Rubber slab 21 Main body 22 Top surface 23 Bottom surface 24 Shoulder 201016928
25 排水件 26 止滑件 261 止滑粒 30 凹溝 31 結合孔 40 橡膠壓條 41 壓條本體 42 頂面 43 底面 44 緩衝室 50 固定棒 51 勾件 511 半球形 A 鋼執 B 枕木 C 執道車輪 D 車輪踏面25 Drainage parts 26 Stopper 261 Stopper granules 30 Grooves 31 Bonding holes 40 Rubber bead 41 Bead body 42 Top surface 43 Bottom surface 44 Buffer chamber 50 Fixing rod 51 Hook 511 Hemispherical A Steel holding B Sleeping wood C Road driving wheel D Wheel tread